[fuse-emulator-devel] Reading RZX through libspectrum

[Alexander L. <moo...@gm...>]

Hi Fuse devs,

I'm trying to read a .rzx file using libspectrum and cannot quite get the
right way to use the API.
Basically what I need is a dump of all input values as one long list of
bytes, I don't even need to split them by frames.

If there is a ready tool to do that, that would be even better. rzxdump
only shows the number of inputs per frame, but not inputs themselves.

There is libspectrum_rzx_playback_frame() which seems to want to update
some pointer to a snapshot (why?), and libspectrum_rzx_playback() which
gets a pointer to the libspectrum_byte, so maybe it would be able to write
the inputs?.. But from which frame/block and how does it know the size...

There is also a way to iterate over blocks, but doesn't seem to be any way
to extract any information except snapshots from the blocks..

Also I'm a bit puzzled by "libspectrum_rzx_playback: more INs during frame
%lu than stored in RZX file (%lu)" error message in libspectrum sources,
why would it know about number of actual INs, if it's just a library to
read a file.

Thanks!